M. . Aslam, A. . Bashir, Z. Abbas, M. . Saad Ul Hassan, A. . Afridi, and S. A. Abbas Zaidi, “Importance Of Iron Deficiency in Patients with Recurrent Aphthous Stomatitis: Iron Deficiency in Patients with Recurrent Aphthous Stomatitis”, PBMJ, vol. 5, no. 6, pp. 85–88, Jun. 2022.